From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 28920C4360C for ; Thu, 26 Sep 2019 18:09:48 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CBEDC21A4A for ; Thu, 26 Sep 2019 18:09:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="CqN1lXbz" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CBEDC21A4A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 46fNHY2QwNzDqfr for ; Fri, 27 Sep 2019 04:09:45 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=chromium.org (client-ip=2607:f8b0:4864:20::444; helo=mail-pf1-x444.google.com; envelope-from=keescook@chromium.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=chromium.org header.i=@chromium.org header.b="CqN1lXbz"; dkim-atps=neutral Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 46fN091t9KzDqkc for ; Fri, 27 Sep 2019 03:56:21 +1000 (AEST) Received: by mail-pf1-x444.google.com with SMTP id b128so2280306pfa.1 for ; Thu, 26 Sep 2019 10:56:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=twBnW9003cRUVrvl7rna64y+l4pXeTWwCidRvKd4upQ=; b=CqN1lXbzhTBvyldWDeFFG0HQSt646TlwSvqceNpapyoRiUWQ5YqqN4cPwhtdyRn8hE PVXIyXkZUO4laSWWNvkw5iINx8LA8erBgYyntG+Tsm/SabZpT1rGUewt5++Krmp2ifoS gGD+zS0suOHck11+UV+BUipLiBtMBQgjj951s= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=twBnW9003cRUVrvl7rna64y+l4pXeTWwCidRvKd4upQ=; b=ezzVyR7mCXRHpC5qAYT3hGngUPGTRpoF5zmIKQG/iqH+6Pb1Lz3rmSIReFBxNBb/c7 a+VetEP2gkNO1zcTRJYlwaf0KQmkwb7U58YEiQ4tMpXNDiP8wCRTeEmFAMgKJTNZtilw WUOtN65HAOBSI2OcHD1kQVAqt+oKUHk0bVp1PPPUjfz+wGPL5d43badsxDEANmRwby2G SbNartf3+6vznNo5g5p3NqZobrw12On0lk1f0LY0Z3mJw+SXKTplXl0DtlRkWrJ3Tm7Q wmQx7Fev4qpLopdAcNFQWNb1qYHE1kbU4kxg+EcIRUUagzxlYCqcNtfVmIpAuSzOmGc5 DpKg== X-Gm-Message-State: APjAAAWO8vzS7i26jzME37CE+blKMx8slXGzuqU3SIX8ApPH7Z7T0d24 NqyZ0LXx4fGTTVIs3u0fDelwGA== X-Google-Smtp-Source: APXvYqz5sqYBOjfwv1yAIr8+Vv2yIfMOshUTCRUhztJ4ypNIaY8nP1T7DvlPeRwIyHth9hoCfN4Y8A== X-Received: by 2002:a63:cf4e:: with SMTP id b14mr4713210pgj.109.1569520578734; Thu, 26 Sep 2019 10:56:18 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id k184sm5172900pge.57.2019.09.26.10.56.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Sep 2019 10:56:17 -0700 (PDT) From: Kees Cook To: Thomas Gleixner Subject: [PATCH 03/29] powerpc: Rename PT_LOAD identifier "kernel" to "text" Date: Thu, 26 Sep 2019 10:55:36 -0700 Message-Id: <20190926175602.33098-4-keescook@chromium.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190926175602.33098-1-keescook@chromium.org> References: <20190926175602.33098-1-keescook@chromium.org> X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, linux-s390@vger.kernel.org, Michal Simek , linux-alpha@vger.kernel.org, linux-ia64@vger.kernel.org, Kees Cook , Arnd Bergmann , linux-xtensa@linux-xtensa.org, linux-kernel@vger.kernel.org, Dave Hansen , x86@kernel.org, Yoshinori Sato , Ingo Molnar , Borislav Petkov , linux-parisc@vger.kernel.org, Andy Lutomirski , "H. Peter Anvin" , Rick Edgecombe , linuxppc-dev@lists.ozlabs.org, linux-c6x-dev@linux-c6x.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" In preparation for moving NOTES into RO_DATA, this renames the linker script internal identifier for the PT_LOAD Program Header from "kernel" to "text" to match other architectures. Signed-off-by: Kees Cook --- arch/powerpc/kernel/vmlinux.lds.S | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index a3c8492b2b19..e184a63aa5b0 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S @@ -18,7 +18,7 @@ ENTRY(_stext) PHDRS { - kernel PT_LOAD FLAGS(7); /* RWX */ + text PT_LOAD FLAGS(7); /* RWX */ note PT_NOTE FLAGS(0); } @@ -63,7 +63,7 @@ SECTIONS #else /* !CONFIG_PPC64 */ HEAD_TEXT #endif - } :kernel + } :text __head_end = .; @@ -112,7 +112,7 @@ SECTIONS __got2_end = .; #endif /* CONFIG_PPC32 */ - } :kernel + } :text . = ALIGN(ETEXT_ALIGN_SIZE); _etext = .; @@ -163,9 +163,9 @@ SECTIONS #endif EXCEPTION_TABLE(0) - NOTES :kernel :note + NOTES :text :note /* Restore program header away from PT_NOTE. */ - .dummy : { *(.dummy) } :kernel + .dummy : { *(.dummy) } :text /* * Init sections discarded at runtime @@ -180,7 +180,7 @@ SECTIONS #ifdef CONFIG_PPC64 *(.tramp.ftrace.init); #endif - } :kernel + } :text /* .exit.text is discarded at runtime, not link time, * to deal with references from __bug_table -- 2.17.1